Top Performances -9915610 Piston kitRef : TPF00038A / 1094956001

TOP PERFORMANCES Piston - 9915610

Replacement piston by TOP PERFORMANCES, designed for small displacement 50 cm3 in the Urban and Roadster categories. An essential wear part of the engine group, this piston allows for the restoration of the bore and ensures the engine operates while respecting the specified diameter.

• Manufacturer reference: 9915610
• Piston diameter: Ø 40.300 mm (40.30 mm)
• Category: Piston
• Universes: Urban, Roadster

Designed to replace the worn piston in 50 cm3 engines, it features the precise diameter needed to achieve the correct piston/cylinder clearance. Ideal for engine overhaul operations, reassembly after reboring, or preventive replacement, it integrates into the system of pistons, rings, and pins according to engine tolerances.

Common compatibilities:

• VENT DERAPAGE 50 RR (2025 - 50 cm3)
• SHERCO SM 50 RS SILVER (2024 - 50 cm3)
• RIEJU MRT 50 SM TROPHY (2024 - 50 cm3)

Before installation, check the reference and the cylinder bore to ensure proper fitting. For reliable reassembly, also replace rings and pin if necessary and adhere to the torque and manufacturer recommendations.